condition mean min max 4 h after light 450.67726666666664 398.9086 510.2884 8 h after light 193.12999333333335 76.14818000000001 289.5725 12 h after light 225.2774 191.1108 283.3055 16 h after light 379.87743333333333 293.7054 519.8817 4 h after dark 546.0257 530.0559 567.5157 8 h after dark 473.84049999999996 350.8307 564.8036